Does anyone indicates a site or a book of "Meta-analysis for dummies"?

24 February 2021 2,755 4 View

Do you think the people can change his activity behavior just because have a chronic disease?

Along several years specialist study the physical activity, bur why not everybody meke changes.

03 December 2020 2,191 3 View

How to reproduce the sub-grade of pavements without using soil?

Dear colleagues, In order to evaluate the performance of concrete slabs-on-grade, the sub-grade should also be considered in the testing setup. Using soil or sand to reproduce the sub-grade is a...

20 November 2020 7,921 1 View

Bioinformatic tools to determine ploidy in microbial genomes?

Looking for tools with proved accuracy to detect ploidy levels in microbial whole-genomes.

14 October 2020 4,273 3 View

How can I determine which dye I'm dealing with?

I am currently analyzing the composition of an unknown solution. It is a blue dye solution, but there are an awful lot of blue dyes. I have already analyzed the UV-VIS spectrum, the wavelength is...

08 October 2020 4,651 4 View

How to protect intellectual property rights in the innovation process?

Not all companies have an R&D area or specialists that supply their need for knowledge and technology, and in this case, they seek solutions external to organizations, through specialists or...

21 September 2020 7,918 30 View

Help with ERROR: Lost atoms in LAMMPS?

Hi, i'm a physics student working in a project of materials science. I'm doing a simulation using LAMMPS. In this case, i have a problem with the error Lost atoms: original 60536 current 56624...

11 June 2020 6,433 4 View

What is the proper statistical test to check if a single time-series is different than a group of multiple time-series of the same variable?

Hello, I have a set of 21 time-series with weekly data of the same variable from years 2000 to 2020 (January to mid-May only). The figure illustrates those 21 time-series. I want to evaluate if...

25 May 2020 863 3 View

Has any one used Deep Learning to forecast fish catch prices?

22 May 2020 4,779 2 View

Can someone recommend papers regarding time course lignin accumulation?

I'm looking for information regarding the dinamic of lignin accumulation during in vitro culture of plants.

16 April 2020 3,699 5 View

Can fractal dimension of thin film surfaces affects the electrons energy states?

As fractal dimension of a thin film surface implies the irregularity in the surface. Is it possible that the energy states of the electrons are also affected by the fractal dimension?

19 February 2021 5,509 3 View

How can I calculate the Fractal Dimension of an object using Box counting method in Image J?

The question is technical to those who have experience in using Image J software.

20 September 2020 9,620 4 View

How to correct decreased vertical dimension using fixed-prosthetics ?

is it possible to increase a decreased vertical dimension(for example : due to attrition )using only fixed prosthetics & related processes (reduction - imprression - restoration construction &...

18 April 2020 331 3 View

How to do rat TMJ dissection and do micro-CT for condyle?

Hello, everyone! I want to ask how to remove TMJ from rat's head? Is there a protocol or instruction? And, if I want to do micro-CT for TMJ of rat, can I scan the whole head or after removal will...

22 March 2020 8,708 4 View

What is the role of the fractal dimension(FD) in the analysis of a dynamical system such as Russler's?

According to the articles, we use fourier transform to compute power spetra density(psd) in spectral analysis , Sm = psd = lim {2|Ym|^2 /( N * delta) }, m=1,2,3,..., N / 2 psd is a function of...

03 March 2020 2,318 4 View

I need a real EEG data to compute the fractal dimension?

I study the Higuchi fractal dimension method, and I apply the method to several synthetic time series, but now I want to apply the method in a real row EEG signal. Can anybody help me how to get...

31 December 2019 4,192 2 View

How can I caculate the fractal dimension of short time window of time series?

I have used the Higuchi method to calculate the fractal dimension of waveform signal, but I don't Know how can I transfer the graph of the time series signal to the graph of its fractal dimension

08 December 2019 887 2 View

What is the effect of fractal dimension in optimal control systems?

the relationship between the fractal dimension and the optimization control systems is that the fractal dimension provides the substrate necessary to create the optimal trajectory for a tumor...

13 November 2019 897 2 View

How to characterize surface roughness using stereomicroscope pictures when the two samples are different colors (one is much darker)?

I am using the stereomicroscope to generate stacks to capture each plane of the leaf in focus. I am using ImageJ and the plugins SurfCharJ 1q and Fraclac to quantify the leaf roughness and fractal...

06 July 2019 6,497 2 View

How to characterize surface roughness using stereomicroscope pictures when the two samples are different colors (one is much darker)?

I am using the stereomicroscope to generate stacks to capture each plane of the leaf in focus. I am using ImageJ and the plugins SurfCharJ 1q and Fraclac to quantify the leaf roughness and fractal...

04 July 2019 2,282 3 View